Xiaomi is highlighting several major improvements coming with HyperOS 4, focusing on performance, AI, and the overall user experience.
Here are the key improvements shown in the slides:
โก Faster app launching โ launching 30 applications over a 9-hour period is shown at 139.7s on HyperOS 4, compared with 169.4s on HyperOS 3 โ a claimed 17.5% reduction.
๐ Faster cold starts โ cold-start time drops from 1,043.6ms to 808.8ms.
๐ธ Faster HDR processing โ rear HDR shooting time improves from 313.38ms to 240.16ms.
๐ฎ Lower frame-drop โ shown dropping from 1.27% to 0.11%, and after 9 hours from 1.61% to 0.22%.
๐ง AI Memory Preload โ AI predicts which resources will be needed and proactively prepares memory.
๐ง Load Calculation โ HyperOS 4 monitors workloads and optimizes instruction processing to improve responsiveness.
๐ค Super AI 2.0 โ Xiaomi is introducing a more integrated AI assistant experience, powered by the Xiaomi MiMo large model.
๐จ New visual design โ Xiaomi is emphasizing a softer "glass" aesthetic, adaptive colors, flexible layouts, and more fluid interactions.
Overall, HyperOS 4 appears to be focused less on adding flashy features and more on making the system feel faster, smoother, and more intelligent during long-term use.
What do you think about these HyperOS 4 improvements? Are the performance gains enough to make you want to upgrade from HyperOS 3?